2MackW J,Huang J,W infree C,et al.Ultrarapid convection-enhanced intravascular hypothemia:a feasibility study in nonhuman rimate stroke[J].Stroke,2003,34(8):1994-9.
3SpencerM P.Transcranial Dopplermonitoring and causesofstroke from carotid endarteretomy[J].Stroke,1997,28(4):685-91.
4Consensus Committee of the 9th International Cerebral Hemodynamic Symposium.Basic identification criteria of Doppler microembolic signals[J].Stroke,1995,26:1123.
5Vation L,Larrue V.Microembolic signals and risk of early recur-rence in patients with stroke or transient ischemic attack[J].Stroke,1998,29:2125-2128.
6Delcker A,Schnell A,Wilhelm F.Microembolic signals and clini-cal outcome in patients with acute stroke prospective study[J].Eur Psychiatry Clin Neurosci,2000,250(1):1-5.
7Abbott AL,levi CR,Stork JL,et al.Timing of clinically significant microembolism after carotid endarterectomy[J].Cerebrovasc Dis,2007,23:362-367.
8Abbott AL,Chambers BR,Stork JL,et al.Embolic signals and prediction of ipsilateral stroke or transient ischemic attack in asymptomatic carotid stenosis:a multicenter prospective cohort study[J].Stroke,2005,36:1128-1133.
6Choi SH,Kim S,Han SH,et al. Neurologic signs in relation to cognitive function in subcortical ischemie vascular dementia: a CREDOS(Clinical Research Center for Dementia of South Ko- rea) study[J]. Neurol Sci,2012,33(4) :839-846.